Olympus research inverted Microscope CKX41/CKX31

New advanced UIS optical system for improved visibility and operability in cell checking

CKX series microscopes make cell checking quicker and easier than ever - because they are simple to operate, require minimal optical adjustments and capture the best possible observation images with outstanding efficiency. Use of tilting observation tube, which allows the user to make observation while standing, is an especially convenient feature. In addition, the compact design allows installation right beside the incubator, improving safety and saving time spent on carrying specimens elsewhere for observation. Multiple observation methods are supported, and the range of applications has been further increased. The CKX series: designed to make routine cell checking quicker, easier and more efficient.

Tilting binocular tube for observation while standing

The binocular tube has a 30-60 degree tilting mechanism to let the researcher make observations while standing. The specimen is removed from the incubator and placed straight onto the microscope stage, so that cell checking can be done immediately. "Quick observation, quick return" - that’s the new style of routine inspection made possible by Olympus.

Pre-centered phase-contrast slider for quick, adjustment-free observation

With the pre-centered phase-contrast slider, there is no need to repeat centering each time the objective magnification is changed. Likewise, ring slit exchange when swapping between objectives is also unnecessary, since the ring slit is standardized for 10X, 20X and 40X magnifications.

The CKX series makes phase-contrast observations quick and easy, without optical adjustments, for much more efficient performance of routine tasks. Since the phase plate transmission rates are dictated by the objective in use, the brightness remains constant even when the magnification is changed.

Slim, compact design takes up minimum laboratory space

The slim, compact design minimizes the depth of the microscope, allowing easy installation right beside the incubator or clean bench. Specimens can be taken and immediately set on the microscope stage for quick, efficient inspection.  

Easy observation at the clean bench

The tilting binocular tube combination makes it unnecessary for researchers to adopt uncomfortable postures like lowering their face to the inside of the clean bench. Simply observe down the tube while working, and raise the tube afterwards: this method is much more convenient, since the clean bench can be opened/closed without moving the microscope.  

Relief contrast observations

High-resolution relief contrast with N.A.0.5:thick specimens like egg cells can be observed in threedimensions. Olympus' relief contrast maintains the same shadow direction even if the magnification is changed. The two-stage exchange slider uses a common aperturefor 20X and 40X magnifications,so exchange between 10X/20X and 10X/40X is performedquickly.   The same feature enables easy optical adjustment: by simply using the lever, the contrast can be changed while centering is being performed.

Vertical installation avoids interference with manipulators

Vertical installation helps the user to avoid accidentally touching the manipulators while operating the slider or making optical adjustments.

Fluorescence observations

Fluorescence observation system with tree-position allows the use of U excitation.Adopted renowned UIS optics, this system provides B and G excitations and optionally U excitation as well.All three can be provided simultaneously, with quick, easy exchange among them. Many different UIS filters can also be installed, according to requirements, enabling this system to meet a wide range of fluorescence observations needs. Also, thanks to newly developed fluorescent illuminator, which secured UV transmission rate, and a variety of UIS fluorescent objectives, clear and high contrast fluorescent images are provided.

Accessories Suitable for blood cell plates and other kinds of micro-plate

The mechanical stage offers excellent inspection performance with blood cell plates or other microplates.

Glass stage insert plate and warm plate

Also included are a glass stage insert plate, for simple confirmation of the objective in use, and a warm plate for easy temperature control (CKX41 only).  

Cost-effective digital imaging

Mounting the trinocular tube on the CKX41 makes it possible to attach the DP12 digital camera or different types of video cameras.